Behavioral task
behavioral1
Sample
accc3dbc789e72ecb4b99255d68cf753_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
accc3dbc789e72ecb4b99255d68cf753_JaffaCakes118
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Size
97KB
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MD5
accc3dbc789e72ecb4b99255d68cf753
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SHA1
3cd1ad6b4faec027dc312c0099fb995d7d8ba4c1
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SHA256
3b9d174cbd98d17381c32d3d6b36e86457ca3f9582095735011404fff6eed5f7
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SHA512
908cc83bac8016c58a2fbf253ef4ddfbddcdb8a5130baf4a812c403c67a2863bf23328e2044670c590dff1aa504d136621a8e314e407a6f84f2db188943303cf
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SSDEEP
1536:ZJ9lGRaNDKB6DathMxJjzM4SrYL7gWm3B0WPpuCcb3PODs60RnBXcHLArF1wMl5B:JlGRaNDKXthMXL7gWmv9MfOw/8krF1VH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource accc3dbc789e72ecb4b99255d68cf753_JaffaCakes118 unpack001/out.upx
Files
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accc3dbc789e72ecb4b99255d68cf753_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 90KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 207KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ